
Appendix A
13
from 256K to 640K and extended memory above 1MB.
(30)Clear 1st 128K bytes of RAM.
een believed running w/video ROM.
(30)see Error Code “2C”.Unexpected shutdown.[Beep]=no
operable. [Beep]=none screen believed running w/video ROM.
(31)Display memory R/W test or retrace checking failed.
Display memory R/W test. Virtual mode memory test started.
(31)Interrupt controller#2.
(31)Test base and extended memory; Test base memory from 256K to 640K and
extended memory above 1MB using various patterns. Detect & in
(31)Load interrupt vectors 70
(31)[Beep]=none monochromatic screen believed operable.
(32)Alternate display memory R/W test passed. About to look for the alternate
cking. Processor executing in virtual mode.
(32)Interrupt controllers for stuck interrupt.
(32)Display the Award Plug & Play BIOS extension message(PnP BIOS only).Test
EISA extended memory; If EISA mode flag is set then test EISA memory found i
slots initialization, This test is skipped in ISA mode and can be skipped with ESC
(32)Load interrupt vectors 00
column color screen believed operable.
memory size.
column color screen believed operable.
(33)Video display checking over. Verification of display type with switch setting
and actual card to begin. Verification of display
type with switch setting and Actual
Card to begin. Memory address line test in progress.
maskable interrupt for stuck interrupt(EISA,P486, P386)
(33)Call Tech Support 727
(33)Initialize Memory SIZE and RESETWD.
column color screen believed operable. Initialize dispatch
(34)Set up BIOS interrupt vector.
(34)Verification of display adapter done. Display mode to be set next. Memory
(34)Verify CMOS checksum.
1 timer tick interrupt test in progress or failure. Relocate memory
(35)Display mode set complete. BIOS ROM data area about to be checked.
(35)CMOS checksum not valid.
2 shutdown test in progress or failure.
(36)BIOS ROM data area check over. Going to set cursor for power on message.
Memory above 1MB calculated.
3 gate A20 failure. Warm start shut down. Configure EMS memory
(37)Cursor setting for power on message id complete. Going to display the power
(37)Check for game adapters.
4 unexpected interrupt in protected mode. Reinitialize the
(38)Power on message display complete. Going to r
Memory below 1MB initialized.
(38)Check for serial ports.
1 RAM test in progress or failure above address 0FFFFh
(38)Shadow system BIOS ROM.(Beep)=1
1.Configure wait state option.
(39)New cursor position read and saved. Going go display the Hit<DEL>message.
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